ASVAB Science and Tech Practice Questions

Category - Technology/Engineering

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Which of the following describes the primary function of an alkaline battery in the circuit of a typical flashlight?

It opens and closes the circuit path.
It provides resistance to generate light.
It converts chemical energy to electrical energy for the circuit.
It serves as a conductor through which electrical energy flows.

Explanation

Answer: C - It converts chemical energy to electrical energy for the circuit.

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